A GREAT PLACE TO LIVE ISN'T COMPLICATED.IT’S CULTIVATED. BRAND NEW RETAIL AND LUXURY APARTMENTS IN WASHINGTON, DC’S CATHEDRAL HEIGHTS NEIGHBORHOOD. Cathedral Commons is decidedly different than other apartments in DC. Despite the name, the only thing common about Cathedral Commons is what all of our residents share: the desire to live well in a tranquil and historic corner of DC. But our neighborhood, filled with retail, vibrant restaurants, serene parks and interesting people, is only the beginning.